Ferric Oxide (Iron(III) Oxide) Reddish-brown Powder Insoluble in Water CAS 1309-37-1 for Industrial Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Ferric Oxide (Fe₂O₃)
Iron oxide (Fe₂O₃) is an inorganic compound presenting as a reddish-brown powder. It is insoluble in water and primarily used as an inorganic pigment across various industrial applications.
Key Features
- High-quality inorganic pigment with excellent color properties
- Versatile coloring agent for multiple material types
- Suitable for use as a magnetic material
- Approved for use as a food red pigment
- Effective as a catalyst and polishing agent
Target Industries & Applications
Technical Specifications
| Property | Specification |
|---|---|
| Chemical Name | Ferric oxide |
| Alias | Iron red, iron oxide red, iron trioxide |
| Chemical Formula | Fe₂O₃ |
| Molecular Weight | 159.69 g/mol |
| CAS Registry Number | 1309-37-1 |
| EINECS Number | 215-168-2 |
| Melting Point | 1565 °C (decomposition) |
| Water Solubility | Insoluble |
| Density | 5.24 g/cm³ |
| Appearance | Reddish-brown powder |
| Storage Condition | Cool, dry place away from moisture |
| Shelf Life | Indefinite when stored properly |
Product Functions
- Pigment: High-performance colorant for paints, coatings, plastics, and cosmetics
- Catalyst: Effective in various chemical reactions, particularly oxidation processes
- Protective Coating: Provides corrosion resistance in coating applications
- Ceramic Material: Valued for its properties and coloring in ceramic manufacturing
Application Areas
- Construction: Concrete mixtures and building material coloring
- Paints and Coatings: Premium pigment with excellent opacity and colorfastness
- Plastics and Polymers: Enhances color and durability in plastic products
- Pharmaceuticals: Used in medicinal formulations for various therapeutic applications
Manufacturing Process
- Raw Material Sourcing: Extraction and purification from iron ore
- Synthesis: High-temperature oxidation of iron
- Purification: Removal of impurities to ensure high quality
- Quality Control: Rigorous testing for purity and performance compliance
Why Choose Our Ferric Oxide
- Premium Quality: Manufactured under strict quality control for reliable performance
- Technical Expertise: Comprehensive formulation support and application assistance
- Competitive Pricing: Attractive rates for both bulk orders and specialty formulations
- Sustainable Practices: Environmentally responsible sourcing and manufacturing
Frequently Asked Questions
What is Ferric Oxide used for?
Ferric Oxide is primarily used as a pigment, catalyst, and material in construction and ceramics.
Is it safe for use in products?
Yes, Ferric Oxide is generally recognized as safe and widely used in food, pharmaceuticals, and consumer products.
How should Ferric Oxide be stored?
Store in a cool, dry place away from moisture to maintain stability and effectiveness.
What is the shelf life of Ferric Oxide?
Ferric Oxide has an indefinite shelf life when stored under proper conditions.
Can I request samples for testing?
Yes, samples are available upon request. Please contact us for more information.
Product Documentation
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Get in Touch
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie